Power Supply; Installation Tools; Unpacking The Access Point - Ruijie RG-AP840-I Series Hardware Installation And Reference Manual

Hardware Installation and Reference Guide
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2.7 Power Supply


DC power adapter:
Input voltage: 48V
Rated current: 0.6A

PoE+ injector: IEEE 802.3at compliant
Technical Specifications of the DC Connector
Inner Diameter
2.1mm
The DC input power should be greater than the power actually consumed by the system. The input power for the
RG-AP840-I should not be lower than 25.5W.
Use DC power adapters with specifications recommended by Ruijie.
Please use Ruijie certified PoE injectors.

2.8 Installation Tools

Common Tools Phillips (crosshead) screwdriver, copper and fiber cables, bolts, diagonal pliers, cable ties
Special Tools Wire stripper, crimping pliers, RJ-45 crimping pliers, punch down tool
Meter Multimeter, bit error rate tester (BERT)
The tools listed above are customer supplied.

2.9 Unpacking the Access Point

Package Contents
0.2
0.006
0.04
0.05
0.01
Outer Diameter
5.5mm
1.5
0.03
0.15
0.15
0.3
Insertion Depth
9.3mm
Preparing for Installation
Polarity
Inner pole: positive
Outer pole: negative
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